Questions Asked on
April 11, 2018

Art
1. What type of celebration do the colors in Manet’s painting suggest, in contrast to Gauguin’s? extreme confusion versus boisterous excitement mysterious excitement versus dizzy excitement overthetop excitement versus happy peacefulness organized
asked by Helplease 
Chemistry
The rate equation for the hydrolysis of sucrose to fructose and glucose is first order. After 27 minutes the sucrose concentration decreased from 0.0146M to 0.0132M. Find the rate constant K. Please help me!
asked by Kay 
Probability
1. Jamal writes the letters KANSAS on cards and then places the cards in a hat. What is the probability of picking an N? (1 point) onesixth start fraction 1 over 5 end fraction Start Fraction 5 over 1 End Fraction The fraction is 6 over 1. 2. Justin
asked by help pleas 
Math pre algebra
Write .00025 in words? Is it zero and, twenty five hundredthousandth(s) Or Twenty five hundredthousand
asked by Patty 
Business Math
John’s Bikes uses the retail inventory method. Sales at retail were $120,000.00. Net purchases were $68,000.00 at cost and $124,000.00 at retail. Beginning inventory was $32,000.00 at cost and $76,000.00 at retail. Using the retail method, what was their
asked by Murph 
Math
The volume of a cylinder is 24pi cubic feet. What is the volume of a cone having same base and same height?
asked by Juan 
Chemistry (concentration)
H2SO4(aq) + 2LiOH(aq) → Li2SO4(aq) + 2H2O(l) 3.2 moles of LiOH enter the reaction and are fully consumed. The molar mass of Li2SO4 is 110 g/mol. The final aqueous solution has a volume of 4.0 L. What is the final concentration of Li2SO4 in g/L? 44 g/L
asked by Summer 
English
1. A dot is onedimensional. 2. A surface is twodimensional. 3. A cube is threedimensional. 4. At is onedimension. 5. At is the first dimension. 6. On is twodimensions. 7. On is the second dimension. 8. On is two dimensions. 9. In is threedimension.
asked by rfvv 
History
Read the following quote from John Adams: "We have no government armed in power capable of contending with human passions unbridled [uncontrolled] by morality and religion. Our Constitution was made only for a religious and moral people. It is wholly
asked by Langston 
Math
Jamie spent a total of $11.60 on 5 pen and a ruler. A ruler cost $1.30 less than a pen. How much each pen cost?
asked by URGENT REALLY NEED HELP!!!!!!! 
English please help !!
Which revision fixes the misplaced modifier in the sentence? Jace organizes his collection of coins from various countries sitting on the floor. A.His collection of coins from various countries sitting on the floor, Jace organizes. B.Sitting on the floor,
asked by lily 
Algebra
Complete the table of values for this equation Y= 4×1 X 2 1 0 1 2 3 Y _ _ _ _ _ I think on the little lines since I can't draw squares am I wrong for It to say y 6 5 4 3 2 1 Then I don't know to write a description of the graph suggested by the pairs
asked by Kathy 
math
an item originally costs 16.95 and is on sale for 22% off the original price. the sales tax is 6.5%.find the cost of the item. explain each step.
asked by meghan 
physics
Rutherford fired a beam of alpha particles (helium nuclei) at a thin sheet of gold. An alpha particle was observed to be deflected by 90.0°; its speed was unchanged. The alpha particles used in the experiment had an initial speed of 2.2 ✕ 10^7 m/s and a
asked by Anonymous 
Calculus Answer Check
Write and then solve for y = f(x) the differential equation for the statement: "The rate of change of y with respect to x is inversely proportional to y^4" So dy/dx=k/y^4 (y^4)dy=(k)dx Integrate y^5/5=kx+C Is this the final answer or is there more?
asked by Anonymous 
Health
Which organ is part of both the respiratory system in the digestive system? A. Epiglottis B. Nose C. Larynx D. Esophagus (Taken by original poster which had unreliable answers.)
asked by Jay 
Physics HELP Plz
On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball. The acceleration due to gravity on the moon is 1/6 of its value on the earth (gravity on moon 1.633m/s2). On earth, golf balls are driven at about 84 m/s with a loft angle of
asked by Chris K 
Physics
In Pittsburgh, children bring their old jackolanterns to the top of the Carnegie Science Center for the annual Pumpkin Smash and compete for accuracy in hitting a target on the ground. Suppose that the building is 23m high and that the bullseye is a
asked by Chris 
english help please!
Which sentence contains a misplaced modifier? A.This cake that has the chocolate icing is the bakery's bestselling item. B.The landlord put the key back on the counter that he uses to unlock the front door. C.The trainer whose dog obeys so well typically
asked by lily 
physics
An artist designs a mobile of light horizontal rods connected by vertical strings and supporting various shaped weights (see figure below). Find the magnitudes w2, w3, and w4 if w1 = 5.91 units of weight. The numerical values given in the figure all have
asked by john hide 
distance
the number of feet between 2 objects varies directly as the number of miles. if the distance between 2 objects is 2 1/2 miles or 13,200 feet, how many feet are equivalent to a distance of 7 miles? plz show the work too!!!
asked by meghan 
Physics HELP Plz
I am so confused on this one. In 1975, coming out of retirement, the daredevil Evel Knievel successfully jumped over 14 Greyhound buses (a total of 40.5m). To do so, he drives his motorcycle up an incline at a speed of 44.7m/s (about 100mi/hr). What
asked by Chris K 
E
(1) Many people wonder why schools should bother teaching students about music. (2) The answer to that is clear. (3) Music education is as useful outside the classroom as it is inside the classroom. (4) Students who study music are often more successful in
asked by Anonymous 
Chemistry
Need help with Chemistry, thanks in advance! For the system: 2H2O(g) ↔ 2H2(g) + O2(g) ; at equilibrium 27.0g of H2O, 0.25g of H2 and 16.0g of O2 was found in a 5.0L flask. Calculate the equilibrium constant, Keq.
asked by Nick 
math
For questions 1 and 2, use integer values of x from –3 to 3 to graph the equation. 1. y = –2x2 + 3 (1 point)
asked by Anonymous 
Chemistry
The dimerization of butadiene is a second order reaction process. In an experiment a sample of 0.0087 mol of butadiene was heated in a liter flask. After 600 seconds 21% of the butadiene has dimerized. Calculate the rate constant.
asked by Ray 
Civics
Which of the following statements best describes a negative consequence of the federal government's use of credit? A. The government can use money from securities sales to help people in emergencies. B. Government use of credit increases the total national
asked by bill 
physics
A wheel starts from rest and in 10.65 s is rotating with an angular speed of 5.810 π rad/s. (a) Find the magnitude of the constant angular acceleration of the wheel. rad/s^2 (b) Through what angle does the wheel move in 6.085 s? rad
asked by joy 
Physics
Can I get help with these questions? The beautiful Multnomah Falls in Oregon are approximately 206m high. If the Columbia river is flowing horizontally at 2.90m/s just before going over the falls, what is the overall velocity of the water when it hits the
asked by Chris 
Financial Literacy
There are no answer choices it's a crossword puzzle. Money that helps students go to college; ____________ When colleges help a student find a job it's called ______ Money that is given by businesses and private organizations to help students go to
asked by Beyblade Burst is Awesome 
ELA
"What time is it" asked Olga for the hundredth time? How should this sentence be revised for correct punctuation? A. "What time is it," asked Olga for the hundredth time? B. "What time is it?" asked Olga for the hundredth time.**** C. "What time is it"
asked by Anonymous 
English
Which of the following from the speech has a parallel structure? A. "our fathers brought forth upon this continent a new nation" B. "and dedicated to the proposition that all men are created equal" C. "that nation, or any nation so conceived and so
asked by Anonymous 
Civics
Mrs. Sue can you please help me? Which answer best completes the following sentence? Two advantages of a confederation are that it ______ and ______. A: prevents abuse of power by a national government; preserves local identity B: concentrates power in
asked by Trisibisi 
Physics
A cylinder has a diameter of 15cm. The water level in the cylinder is maintained at a constant height of .45m. If the diameter of the spout pipe is .50cm how high is the vertical stream of water?Assume water to be an ideal fluid
asked by Lucy 
Math
hi im really stuck... 3. which explains why the sequence 81,3,1/9....... is arithmric or geometric A. the sequence is arithmic because it decreases by a factor of 1/27 B. the sequence is geometric because it dereases by a factor of 1/27 C. the sequence is
asked by help me please 
Chemistry
X(g)+ 2Y(s) + 3Z(g) ⟶ 2L(g) + 4T(g) If this reaction occurs in one step, what is the order of this reaction? I am not even sure what this means. Could someone explain?
asked by Summer 
Chemistry (specific heat)
1125 J of energy is used to heat 250 g of iron. After heating, the final temperature of the iron is measured as 55 °C. The specific heat capacity of iron is 0.45 J/(g·°C). What was the initial temperature of the iron?
asked by Summer 
Chemistry (pressure)
8 grams of C3H4 gas occupies a volume of 8.2 L at 300 K temperature. Assume ideal gas behavior. The ideal gas constant is 0.082 (L·atm)/(K·mol), and the molecular mass of C3H4 is 40 g/mol. How much pressure is the gas applying to the walls of its
asked by Summer 
math
Police departments estimate the speed of a car when they are given the distance that it skidded before coming to a stop. if the road surface is wet concrete, the function s(x)=√10.5x is used, where x is the skidded distance in feet and s(x) is the speed
asked by Andrea 
Math
last year the back gammon club had 30 members. this year the club has 24 members. find the percent of decrease in the number of members please help!!!!! it has to be done by tomorrow for school!!!!
asked by meghan 
Science help
DESCRIBE some uses of satellites orbiting Earth. I need help! Will you help me?
asked by Mckenzie 
Chemistry
Which reaction is NOT a redox reaction? CH4+2O2=CO2+2H2O 2Na+CI2=2NaCI AgNO3+NaCI=AgCI+NaNO3 KCIO3=KCI+3/2O2 I chose, KCIO3=KCI+3/2O2. Is this correct?
asked by Summer 
algebra
the length of bill's backyard swimming pool is 60ft longer than the width of the pool. the surface area of the water is 1600 square feet. what is the width of the pool?
asked by Jason 
population
the number of students at Maria's school decreased to 98% of last years number. currently, there are 1,170 students . how many students were there last year? round to the nearest whole number.
asked by meghan 
Chemistry
If the standard cell potential of zinccopper cell is 1.10 V and the reduction potential of Cu is 0.34 V, what is the reduction potential of Zn? The answer is 0.76, correct?
asked by Summer 
Maths
a man had $1200 in his pockect . he lost 12 1/2 of his money and spent 70% of the remainder . how much money was left with him.
asked by Rasjeevan 
math
4. what is the value of 2x^2y^2 for x=3 and y=2? 1/18 72 2(6)^4 1/648 5.what is the value of 1/22x3y5 for x=2 and 7=4 16 4 1/32 16
asked by connexus 
Chemistry
During a titration experiment, a 130.0 mL solution of 0.02 M hydrogen chloride (HCl) is neutralized by 100.0 mL of unknown concentration of lithium hydroxide (LiOH). In this experiment, how many moles of lithium hydroxide are used? 0.024, correct?
asked by Summer 
physics
a 500g balance weight is transported to the surface of planet z where an objects weight is measured to be 5.00N. The radius of the planet is 5.0x10^5m. What is the mass of planet z?
asked by marisa 
math
if a lion spends about 5/6 of their day sleeping, how many hours does a lion sleep???
asked by Justin 
Math
Ms. Anderson traveled from Nashville, Tennessee, to Kansas City, Missouri. Her trip was 480 miles and took 7 hours 30 minutes. Which trip represents the same rate of travel?
asked by FanGirl 
Chemistry
A straightchain alkene with seven carbons has two double bonds and one bromine atom bonded to one of the carbons. Which option correctly describes the general formula for this alkene? C7H9Br C7H13Br C7H7Br C7H11Br The answer I have is, C7H13Br. Is this
asked by Summer 
Physics
Pick a type of thermometer. How does it work? Suppose you used water in a thermometer instead of mercury, why might this be a problem at 4 degrees Fahrenheit?
asked by Morgan 
Math
A tanker had 550 litre of oil 2/5 of the t oral oil was sold and 1/5 of the remaining was poured into container. How much left
asked by Divya 
Physics
What is the focal length of a lens that has a center of curvature of 18 meters from one of the curves of the lens?
asked by Lance 
US History
Freedom is indivisible, and when one man is enslaved, all are not free. When all are free, then we can look forward to that day when this city will be joined as one and this country and this great continent of Europe in a peaceful and hopeful globe.
asked by Anonymous 
Physics
Why might wrapping a bottle in a wet cloth at a picnic cool the bottle faster than placing the bottle in a bucket of cold water?
asked by Morgan 
Algebra 1
Nacy and Kerry have the same number of coins. Nancy has only dimes and Kerry has only quarters. if Kerry has 3.00 more than Nancy, how much does she have?
asked by Suzie 
Latent heat of vaporization
If 44.25 kJ of heat are released by changing 150. g of liquid mercury to mercury vapor, what is the latent heat of vaporization for mercury in kJ/kg? 29,500 kJ/kg 0.3 kJ/kg 295 kJ/kg 3.4 kJ/kg I believe the answer is 295 but I am not sure
asked by Summer 
ELA
Which of the following is not a complete sentence A: Assembling the bookcase, as my father mentioned. B: While assembling the bookcase, my father fell asleep. C: My father assembled the new bookcase in one day. D: My father has assembled the bookcase.
asked by stranger things 
math
Please anyone to help me# Write the following time using roman numerals. a. 5:40 am b. 6:00 pm
asked by kelvin 
French
It is customary to greet someone on the street with "allo." Is this true or false? Please help! Connections Academy
asked by Mona 
English
1. We sang karaoke together. 2. We sang together in Kareoke. 3. We sang together in a kareoke. [Which one is grammatical?]
asked by rfvv 
Math pre algebra
375.907 to nearest tenths. 380.000 or 375.9 Can someone please explain
asked by Patty 
Algebra
Y=2x+ 6 If this equation was graphed, where would the graph cross? The yaxis The xaxis Help me Is y 6 Is x 3 if I am wrong please help me
asked by Chey 
Physics (electromagnets)
2. How might the following things affect the strength of the electromagnet (nail and coil and battery)? ◦ Thickness of the core. ◦ The amount of current going through the wire. ◦ How many times the wire is wrapped around the core I'm not sure.
asked by Anonymous 
Geometry
What is the surface area and lateral surface area for a cylinder with 12 as its diameter and 18 as its height
asked by Freed 
Chemistry
If 10.0 g of substance X dissolved in 100 mL of solution, and the molarity of the solution is 1.0 M, what is the molar mass of substance X? 1000 g/mol 10 g/mol 1 g/mol 100 g/mol
asked by Summer 
English
Tom is refined but is brother is rather  (a) arrogant (b) crude (c) unskillful (d) foolish
asked by Omubo favour 
Chemistry
C(g) + 2A(g) ⇌ 3E(s) + 2F(g) The concentrations of C, A, and F are measured as 0.2 M, 0.2 M, and 0.4 M at equilibrium and at 100 K. What is the value of the equilibrium constant?
asked by Summer 
Chemistry
?? ==> 15/7 N + 0/1 e What is the reactant for this equation? 15/6 C 16/5 B 14/6 C 14/5 B
asked by Summer 
Chemistry
If the pH of a Ca(OH)2 solution is measured as 9.0, what is the concentration of the Ca(OH)2 solution? 1 × 105 M 1 × 109 M 1 × 108 M 1 × 106 M
asked by Summer 
Algebra
If the equation xy=12 was graphed, where would the graph cross. A. The yaxis? B. The xaxis? Please help
asked by Bella 
English
â€œMy father wanted me to have his ancient Toyota pickup truck for sentimental reasons however, itâ€™s always breaking down.â€ Which of the following changes should be made to sentence 9? A. Add a semicolon after reasons. B. Add a comma after
asked by Anonymous 
Math
The following data shows the number of potatoes in twenty 2 kg bags. One graph represents Farm A, the other represents Farm B Farm A: 8,9,11,13,13,16,19,19,19,20,21,21,23,25,26,27,30,31,33,33 Farm B:
asked by Lilly 
Math
cone is inscribed in the sphere of radius R. Find the cone with maximum lateral surface
asked by Priya 
Math
I know this question is pretty easy; however, two of the answers look the same to me. Therefore, I just wanted another opinion. Thank you in advance! Question: What is the definition of a circle? A. A circle is the set of all points in a plane that are a
asked by Evelyn 
math
#Anyone to help me this question# If 6 men can take 8 hours to complete a job for 5 days. How long will 4 men finish the job if they use 6 hours?
asked by kelvin 
CENE
A mixed metal material that is recovered from MSW is further processed by using a magnetic binary separator that separates ferrous metals from nonferrous metals. The mixed metal material enters the separator at a rate of 2.5 tons per day. Ferrous metal
asked by RaShawnya 
math
The marketing department of a textbook publisher finds that the demand for a book is related to the price according to the formula p=40√(0.0001x+1),where x is the quantity of books sold (that is,the quantity demanded by the market) at price p.(A)If the
asked by Andrea 
math
Rock County has four townships one has a population of 43095 one has a population of 35601 has a population of 15418 the last one has the population of 75400 what's the average population in Rock County
asked by Pat 
Chemistry (latent heat)
If 44.25 kJ of heat are released by changing 150. g of liquid mercury to mercury vapor, what is the latent heat of vaporization for mercury in kJ/kg? 29,500 kJ/kg 0.3 kJ/kg 295 kJ/kg 3.4 kJ/kg I believe the answer is 295 but I am not sure
asked by Summer 
Math
37.52 rounded to the nearest whole
asked by Jarvis 
Algebra
How do you know when to solve a quadratic equation with factoring?
asked by Bas 
History
Explain the Elizabethan beliefs regarding pride.
asked by Lucy 
science
I need help with a paper about volcanos can someone help (I looked it up cant find much) Thanks: A+
asked by A+ 
Algebra
Need help finishing this table for the equation y= 4x  1 The value of x is 2, 1, 0, 1, 2, 3 so below each of those values what is The value of y
asked by Bella 
Chemistry (electron transfer)
Li^+(aq) + Zn(s) → Li(s) + Zn^2+(aq) How many electrons are transferred in the balanced equation? I came up with an answer of 2, is this correct?
asked by Summer 
Math
Dataset: City A: 1.0, 1.2, 1.2, 1.3, 1.5, 1.6, 2.5, 4.8, 4.9, 5.3, 7.0, 7.7 City B: 7.4, 7.5, 7.6, 7.9, 8.0, 8.2, 9.0, 9.2, 9.8, 9.9, 10.0, 11.5 Determine the median monthly rainfall for each city.
asked by Lilly 
Math
Use the data below to find the mean, median and mode. 28, 30, 30, 31, 32, 33, 34, 35, 37, 38, 39, 41 Can you help me to find the median?
asked by Lilly